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<h1 id="sec_name">
<span data-if="hdevelop" style="display:inline;">tile_images</span><span data-if="c" style="display:none;">tile_images</span><span data-if="cpp" style="display:none;">TileImages</span><span data-if="dotnet" style="display:none;">TileImages</span><span data-if="python" style="display:none;">tile_images</span> (算子名称)</h1>
<h2>名称</h2>
<p><code><span data-if="hdevelop" style="display:inline;">tile_images</span><span data-if="c" style="display:none;">tile_images</span><span data-if="cpp" style="display:none;">TileImages</span><span data-if="dotnet" style="display:none;">TileImages</span><span data-if="python" style="display:none;">tile_images</span></code> — Tile multiple image objects into a large image.</p>
<h2 id="sec_synopsis">参数签名</h2>
<div data-if="hdevelop" style="display:inline;">
<p>
<code><b>tile_images</b>(<a href="#Images"><i>Images</i></a> : <a href="#TiledImage"><i>TiledImage</i></a> : <a href="#NumColumns"><i>NumColumns</i></a>, <a href="#TileOrder"><i>TileOrder</i></a> : )</code></p>
</div>
<div data-if="c" style="display:none;">
<p>
<code>Herror <b>tile_images</b>(const Hobject <a href="#Images"><i>Images</i></a>, Hobject* <a href="#TiledImage"><i>TiledImage</i></a>, const Hlong <a href="#NumColumns"><i>NumColumns</i></a>, const char* <a href="#TileOrder"><i>TileOrder</i></a>)</code></p>
<p>
<code>Herror <b>T_tile_images</b>(const Hobject <a href="#Images"><i>Images</i></a>, Hobject* <a href="#TiledImage"><i>TiledImage</i></a>, const Htuple <a href="#NumColumns"><i>NumColumns</i></a>, const Htuple <a href="#TileOrder"><i>TileOrder</i></a>)</code></p>
</div>
<div data-if="cpp" style="display:none;">
<p>
<code>void <b>TileImages</b>(const HObject&amp; <a href="#Images"><i>Images</i></a>, HObject* <a href="#TiledImage"><i>TiledImage</i></a>, const HTuple&amp; <a href="#NumColumns"><i>NumColumns</i></a>, const HTuple&amp; <a href="#TileOrder"><i>TileOrder</i></a>)</code></p>
<p>
<code><a href="HImage.html">HImage</a> <a href="HImage.html">HImage</a>::<b>TileImages</b>(Hlong <a href="#NumColumns"><i>NumColumns</i></a>, const HString&amp; <a href="#TileOrder"><i>TileOrder</i></a>) const</code></p>
<p>
<code><a href="HImage.html">HImage</a> <a href="HImage.html">HImage</a>::<b>TileImages</b>(Hlong <a href="#NumColumns"><i>NumColumns</i></a>, const char* <a href="#TileOrder"><i>TileOrder</i></a>) const</code></p>
<p>
<code><a href="HImage.html">HImage</a> <a href="HImage.html">HImage</a>::<b>TileImages</b>(Hlong <a href="#NumColumns"><i>NumColumns</i></a>, const wchar_t* <a href="#TileOrder"><i>TileOrder</i></a>) const  <span class="signnote">
            (
            Windows only)
          </span></code></p>
</div>
<div data-if="com" style="display:none;"></div>
<div data-if="dotnet" style="display:none;">
<p>
<code>static void <a href="HOperatorSet.html">HOperatorSet</a>.<b>TileImages</b>(<a href="HObject.html">HObject</a> <a href="#Images"><i>images</i></a>, out <a href="HObject.html">HObject</a> <a href="#TiledImage"><i>tiledImage</i></a>, <a href="HTuple.html">HTuple</a> <a href="#NumColumns"><i>numColumns</i></a>, <a href="HTuple.html">HTuple</a> <a href="#TileOrder"><i>tileOrder</i></a>)</code></p>
<p>
<code><a href="HImage.html">HImage</a> <a href="HImage.html">HImage</a>.<b>TileImages</b>(int <a href="#NumColumns"><i>numColumns</i></a>, string <a href="#TileOrder"><i>tileOrder</i></a>)</code></p>
</div>
<div data-if="python" style="display:none;">
<p>
<code>def <b>tile_images</b>(<a href="#Images"><i>images</i></a>: HObject, <a href="#NumColumns"><i>num_columns</i></a>: int, <a href="#TileOrder"><i>tile_order</i></a>: str) -&gt; HObject</code></p>
</div>
<h2 id="sec_description">描述</h2>
<p><code><span data-if="hdevelop" style="display:inline">tile_images</span><span data-if="c" style="display:none">tile_images</span><span data-if="cpp" style="display:none">TileImages</span><span data-if="com" style="display:none">TileImages</span><span data-if="dotnet" style="display:none">TileImages</span><span data-if="python" style="display:none">tile_images</span></code> tiles multiple input image objects, which must
contain the same number of channels, into a large image.  The input
image object <a href="#Images"><i><code><span data-if="hdevelop" style="display:inline">Images</span><span data-if="c" style="display:none">Images</span><span data-if="cpp" style="display:none">Images</span><span data-if="com" style="display:none">Images</span><span data-if="dotnet" style="display:none">images</span><span data-if="python" style="display:none">images</span></code></i></a> contains <i>Num</i> images, which may
be of different size.  The output image <a href="#TiledImage"><i><code><span data-if="hdevelop" style="display:inline">TiledImage</span><span data-if="c" style="display:none">TiledImage</span><span data-if="cpp" style="display:none">TiledImage</span><span data-if="com" style="display:none">TiledImage</span><span data-if="dotnet" style="display:none">tiledImage</span><span data-if="python" style="display:none">tiled_image</span></code></i></a> contains
as many channels as the input images.  In the output image the
<i>Num</i> input images have been tiled into <a href="#NumColumns"><i><code><span data-if="hdevelop" style="display:inline">NumColumns</span><span data-if="c" style="display:none">NumColumns</span><span data-if="cpp" style="display:none">NumColumns</span><span data-if="com" style="display:none">NumColumns</span><span data-if="dotnet" style="display:none">numColumns</span><span data-if="python" style="display:none">num_columns</span></code></i></a>
columns.  Each tile has the same size, which is determined by the
maximum width and height of all input images.  If an input image is
smaller than the tile size it is copied to the center of the
respective tile.  The parameter <a href="#TileOrder"><i><code><span data-if="hdevelop" style="display:inline">TileOrder</span><span data-if="c" style="display:none">TileOrder</span><span data-if="cpp" style="display:none">TileOrder</span><span data-if="com" style="display:none">TileOrder</span><span data-if="dotnet" style="display:none">tileOrder</span><span data-if="python" style="display:none">tile_order</span></code></i></a> determines the
order in which the images are copied into the output in the cases in
which this is not already determined by <a href="#NumColumns"><i><code><span data-if="hdevelop" style="display:inline">NumColumns</span><span data-if="c" style="display:none">NumColumns</span><span data-if="cpp" style="display:none">NumColumns</span><span data-if="com" style="display:none">NumColumns</span><span data-if="dotnet" style="display:none">numColumns</span><span data-if="python" style="display:none">num_columns</span></code></i></a> (i.e.,
if <a href="#NumColumns"><i><code><span data-if="hdevelop" style="display:inline">NumColumns</span><span data-if="c" style="display:none">NumColumns</span><span data-if="cpp" style="display:none">NumColumns</span><span data-if="com" style="display:none">NumColumns</span><span data-if="dotnet" style="display:none">numColumns</span><span data-if="python" style="display:none">num_columns</span></code></i></a> != 1 and <a href="#NumColumns"><i><code><span data-if="hdevelop" style="display:inline">NumColumns</span><span data-if="c" style="display:none">NumColumns</span><span data-if="cpp" style="display:none">NumColumns</span><span data-if="com" style="display:none">NumColumns</span><span data-if="dotnet" style="display:none">numColumns</span><span data-if="python" style="display:none">num_columns</span></code></i></a> !=
<i>Num</i>).  If <a href="#TileOrder"><i><code><span data-if="hdevelop" style="display:inline">TileOrder</span><span data-if="c" style="display:none">TileOrder</span><span data-if="cpp" style="display:none">TileOrder</span><span data-if="com" style="display:none">TileOrder</span><span data-if="dotnet" style="display:none">tileOrder</span><span data-if="python" style="display:none">tile_order</span></code></i></a> = <i><span data-if="hdevelop" style="display:inline">'horizontal'</span><span data-if="c" style="display:none">"horizontal"</span><span data-if="cpp" style="display:none">"horizontal"</span><span data-if="com" style="display:none">"horizontal"</span><span data-if="dotnet" style="display:none">"horizontal"</span><span data-if="python" style="display:none">"horizontal"</span></i> the
images are copied in the horizontal direction, i.e., the second
image of <a href="#Images"><i><code><span data-if="hdevelop" style="display:inline">Images</span><span data-if="c" style="display:none">Images</span><span data-if="cpp" style="display:none">Images</span><span data-if="com" style="display:none">Images</span><span data-if="dotnet" style="display:none">images</span><span data-if="python" style="display:none">images</span></code></i></a> will be to the right of the first image.
If <a href="#TileOrder"><i><code><span data-if="hdevelop" style="display:inline">TileOrder</span><span data-if="c" style="display:none">TileOrder</span><span data-if="cpp" style="display:none">TileOrder</span><span data-if="com" style="display:none">TileOrder</span><span data-if="dotnet" style="display:none">tileOrder</span><span data-if="python" style="display:none">tile_order</span></code></i></a> = <i><span data-if="hdevelop" style="display:inline">'vertical'</span><span data-if="c" style="display:none">"vertical"</span><span data-if="cpp" style="display:none">"vertical"</span><span data-if="com" style="display:none">"vertical"</span><span data-if="dotnet" style="display:none">"vertical"</span><span data-if="python" style="display:none">"vertical"</span></i> the images are copied in
the vertical direction, i.e., the second image of <a href="#Images"><i><code><span data-if="hdevelop" style="display:inline">Images</span><span data-if="c" style="display:none">Images</span><span data-if="cpp" style="display:none">Images</span><span data-if="com" style="display:none">Images</span><span data-if="dotnet" style="display:none">images</span><span data-if="python" style="display:none">images</span></code></i></a>
will be below the first image.  The domain of <a href="#TiledImage"><i><code><span data-if="hdevelop" style="display:inline">TiledImage</span><span data-if="c" style="display:none">TiledImage</span><span data-if="cpp" style="display:none">TiledImage</span><span data-if="com" style="display:none">TiledImage</span><span data-if="dotnet" style="display:none">tiledImage</span><span data-if="python" style="display:none">tiled_image</span></code></i></a>
is obtained by copying the domains of <a href="#Images"><i><code><span data-if="hdevelop" style="display:inline">Images</span><span data-if="c" style="display:none">Images</span><span data-if="cpp" style="display:none">Images</span><span data-if="com" style="display:none">Images</span><span data-if="dotnet" style="display:none">images</span><span data-if="python" style="display:none">images</span></code></i></a> to the
corresponding locations in the output image.  If <i>Num</i> is not
a multiple of <a href="#NumColumns"><i><code><span data-if="hdevelop" style="display:inline">NumColumns</span><span data-if="c" style="display:none">NumColumns</span><span data-if="cpp" style="display:none">NumColumns</span><span data-if="com" style="display:none">NumColumns</span><span data-if="dotnet" style="display:none">numColumns</span><span data-if="python" style="display:none">num_columns</span></code></i></a> the output image will have
undefined gray values in the lower right corner of the image.  The
output domain will reflect this.</p>
<h2 id="sec_execution">运行信息</h2>
<ul>
  <li>多线程类型:可重入(与非独占操作符并行运行)。</li>
<li>多线程作用域:全局(可以从任何线程调用)。</li>
  
    <li>Automatically parallelized on internal data level.</li>
  
</ul>
<h2 id="sec_parameters">参数表</h2>
  <div class="par">
<div class="parhead">
<span id="Images" class="parname"><b><code><span data-if="hdevelop" style="display:inline">Images</span><span data-if="c" style="display:none">Images</span><span data-if="cpp" style="display:none">Images</span><span data-if="com" style="display:none">Images</span><span data-if="dotnet" style="display:none">images</span><span data-if="python" style="display:none">images</span></code></b> (input_object)  </span><span>(multichannel-)image-array <code>→</code> <span data-if="hdevelop" style="display:inline">object</span><span data-if="dotnet" style="display:none"><a href="HImage.html">HImage</a></span><span data-if="python" style="display:none">HObject</span><span data-if="cpp" style="display:none"><a href="HImage.html">HImage</a></span><span data-if="c" style="display:none">Hobject</span> (byte / direction / cyclic / int1 / int2 / uint2 / int4 / int8 / real)</span>
</div>
<p class="pardesc">Input images.</p>
</div>
  <div class="par">
<div class="parhead">
<span id="TiledImage" class="parname"><b><code><span data-if="hdevelop" style="display:inline">TiledImage</span><span data-if="c" style="display:none">TiledImage</span><span data-if="cpp" style="display:none">TiledImage</span><span data-if="com" style="display:none">TiledImage</span><span data-if="dotnet" style="display:none">tiledImage</span><span data-if="python" style="display:none">tiled_image</span></code></b> (output_object)  </span><span>(multichannel-)image <code>→</code> <span data-if="hdevelop" style="display:inline">object</span><span data-if="dotnet" style="display:none"><a href="HImage.html">HImage</a></span><span data-if="python" style="display:none">HObject</span><span data-if="cpp" style="display:none"><a href="HImage.html">HImage</a></span><span data-if="c" style="display:none">Hobject *</span> (byte / direction / cyclic / int1 / int2 / uint2 / int4 / int8 / real)</span>
</div>
<p class="pardesc">Tiled output image.</p>
</div>
  <div class="par">
<div class="parhead">
<span id="NumColumns" class="parname"><b><code><span data-if="hdevelop" style="display:inline">NumColumns</span><span data-if="c" style="display:none">NumColumns</span><span data-if="cpp" style="display:none">NumColumns</span><span data-if="com" style="display:none">NumColumns</span><span data-if="dotnet" style="display:none">numColumns</span><span data-if="python" style="display:none">num_columns</span></code></b> (input_control)  </span><span>integer <code>→</code> <span data-if="dotnet" style="display:none"><a href="HTuple.html">HTuple</a></span><span data-if="python" style="display:none">int</span><span data-if="cpp" style="display:none"><a href="HTuple.html">HTuple</a></span><span data-if="c" style="display:none">Htuple</span><span data-if="hdevelop" style="display:inline"> (integer)</span><span data-if="dotnet" style="display:none"> (<i>int</i> / </span><span data-if="dotnet" style="display:none">long)</span><span data-if="cpp" style="display:none"> (<i>Hlong</i>)</span><span data-if="c" style="display:none"> (<i>Hlong</i>)</span></span>
</div>
<p class="pardesc">Number of columns to use for the output image.</p>
<p class="pardesc"><span class="parcat">Default:
      </span>1</p>
<p class="pardesc"><span class="parcat">Suggested values:
      </span>1, 2, 3, 4, 5, 6, 7</p>
<p class="pardesc"><span class="parcat">Restriction:
      </span><code>NumColumns &gt;= 1</code></p>
</div>
  <div class="par">
<div class="parhead">
<span id="TileOrder" class="parname"><b><code><span data-if="hdevelop" style="display:inline">TileOrder</span><span data-if="c" style="display:none">TileOrder</span><span data-if="cpp" style="display:none">TileOrder</span><span data-if="com" style="display:none">TileOrder</span><span data-if="dotnet" style="display:none">tileOrder</span><span data-if="python" style="display:none">tile_order</span></code></b> (input_control)  </span><span>string <code>→</code> <span data-if="dotnet" style="display:none"><a href="HTuple.html">HTuple</a></span><span data-if="python" style="display:none">str</span><span data-if="cpp" style="display:none"><a href="HTuple.html">HTuple</a></span><span data-if="c" style="display:none">Htuple</span><span data-if="hdevelop" style="display:inline"> (string)</span><span data-if="dotnet" style="display:none"> (<i>string</i>)</span><span data-if="cpp" style="display:none"> (<i>HString</i>)</span><span data-if="c" style="display:none"> (<i>char*</i>)</span></span>
</div>
<p class="pardesc">Order of the input images in the output image.</p>
<p class="pardesc"><span class="parcat">Default:
      </span>
    <span data-if="hdevelop" style="display:inline">'vertical'</span>
    <span data-if="c" style="display:none">"vertical"</span>
    <span data-if="cpp" style="display:none">"vertical"</span>
    <span data-if="com" style="display:none">"vertical"</span>
    <span data-if="dotnet" style="display:none">"vertical"</span>
    <span data-if="python" style="display:none">"vertical"</span>
</p>
<p class="pardesc"><span class="parcat">List of values:
      </span><span data-if="hdevelop" style="display:inline">'horizontal'</span><span data-if="c" style="display:none">"horizontal"</span><span data-if="cpp" style="display:none">"horizontal"</span><span data-if="com" style="display:none">"horizontal"</span><span data-if="dotnet" style="display:none">"horizontal"</span><span data-if="python" style="display:none">"horizontal"</span>, <span data-if="hdevelop" style="display:inline">'vertical'</span><span data-if="c" style="display:none">"vertical"</span><span data-if="cpp" style="display:none">"vertical"</span><span data-if="com" style="display:none">"vertical"</span><span data-if="dotnet" style="display:none">"vertical"</span><span data-if="python" style="display:none">"vertical"</span></p>
</div>
<h2 id="sec_example_all">例程 (HDevelop)</h2>
<pre class="example">
* Grab 5 (multi-channel) images and stack them vertically.
gen_empty_obj (Images)
for I := 1 to 5 by 1
    grab_image_async (ImageGrabbed, AcqHandle, -1)
    concat_obj (Images, ImageGrabbed, Images)
endfor
tile_images (Images, TiledImage, 1, 'vertical')
</pre>
<h2 id="sec_result">结果</h2>
<p><code><span data-if="hdevelop" style="display:inline">tile_images</span><span data-if="c" style="display:none">tile_images</span><span data-if="cpp" style="display:none">TileImages</span><span data-if="com" style="display:none">TileImages</span><span data-if="dotnet" style="display:none">TileImages</span><span data-if="python" style="display:none">tile_images</span></code> returns <TT>2</TT> (
      <TT>H_MSG_TRUE</TT>)
     if all parameters are correct
and no error occurs during execution.  If the input is empty the
behavior can be set via
<a href="set_system.html"><code><span data-if="hdevelop" style="display:inline">set_system(::'no_object_result',&lt;Result&gt;:)</span><span data-if="c" style="display:none">set_system("no_object_result",&lt;Result&gt;)</span><span data-if="cpp" style="display:none">SetSystem("no_object_result",&lt;Result&gt;)</span><span data-if="com" style="display:none">SetSystem("no_object_result",&lt;Result&gt;)</span><span data-if="dotnet" style="display:none">SetSystem("no_object_result",&lt;Result&gt;)</span><span data-if="python" style="display:none">set_system("no_object_result",&lt;Result&gt;)</span></code></a>.  If
necessary, an exception is raised.</p>
<h2 id="sec_predecessors">可能的前置算子</h2>
<p>
<code><a href="append_channel.html"><span data-if="hdevelop" style="display:inline">append_channel</span><span data-if="c" style="display:none">append_channel</span><span data-if="cpp" style="display:none">AppendChannel</span><span data-if="com" style="display:none">AppendChannel</span><span data-if="dotnet" style="display:none">AppendChannel</span><span data-if="python" style="display:none">append_channel</span></a></code>
</p>
<h2 id="sec_alternatives">可替代算子</h2>
<p>
<code><a href="tile_channels.html"><span data-if="hdevelop" style="display:inline">tile_channels</span><span data-if="c" style="display:none">tile_channels</span><span data-if="cpp" style="display:none">TileChannels</span><span data-if="com" style="display:none">TileChannels</span><span data-if="dotnet" style="display:none">TileChannels</span><span data-if="python" style="display:none">tile_channels</span></a></code>, 
<code><a href="tile_images_offset.html"><span data-if="hdevelop" style="display:inline">tile_images_offset</span><span data-if="c" style="display:none">tile_images_offset</span><span data-if="cpp" style="display:none">TileImagesOffset</span><span data-if="com" style="display:none">TileImagesOffset</span><span data-if="dotnet" style="display:none">TileImagesOffset</span><span data-if="python" style="display:none">tile_images_offset</span></a></code>
</p>
<h2 id="sec_see">参考其它</h2>
<p>
<code><a href="change_format.html"><span data-if="hdevelop" style="display:inline">change_format</span><span data-if="c" style="display:none">change_format</span><span data-if="cpp" style="display:none">ChangeFormat</span><span data-if="com" style="display:none">ChangeFormat</span><span data-if="dotnet" style="display:none">ChangeFormat</span><span data-if="python" style="display:none">change_format</span></a></code>, 
<code><a href="crop_part.html"><span data-if="hdevelop" style="display:inline">crop_part</span><span data-if="c" style="display:none">crop_part</span><span data-if="cpp" style="display:none">CropPart</span><span data-if="com" style="display:none">CropPart</span><span data-if="dotnet" style="display:none">CropPart</span><span data-if="python" style="display:none">crop_part</span></a></code>, 
<code><a href="crop_rectangle1.html"><span data-if="hdevelop" style="display:inline">crop_rectangle1</span><span data-if="c" style="display:none">crop_rectangle1</span><span data-if="cpp" style="display:none">CropRectangle1</span><span data-if="com" style="display:none">CropRectangle1</span><span data-if="dotnet" style="display:none">CropRectangle1</span><span data-if="python" style="display:none">crop_rectangle1</span></a></code>
</p>
<h2 id="sec_module">模块</h2>
<p>
Foundation</p>
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